BABCOCK & WILCOX OPENS NEW AMBRIDGE TUBE MILL.KOTSCH JA.1977; IRON STEEL ENGR; U.S.A.; DA. 1977; VOL. 54; NO 9; PP. 95-96Article

LUKENS STEEL CO.'S NEW PROCESS FOR LOW-SULPHUR STEEL.KOTSCH JA.1977; IRON STEEL ENGR; U.S.A.; DA. 1977; VOL. 54; NO 6; PP. 63-64Article

CHAPARRAL STEEL A NEWEST U.S. MINI MILL = LA CHAPARRAL STEEL, MINI-USINE LA PLUS RECENTE DES ETATS-UNISKOTSCH JA.1976; IRON STEEL ENGR; U.S.A.; DA. 1976; VOL. 53; NO 4; PP. 33-37Article

THE NEW LD-STEEL SHOP AT FRIED. KRUPP HUTTENWERKE AG, RHEINHAUSEN WORKS. = NOUVELLE ACIERIE LD DE L'USINE DE RHEINHAUSEN DE LA FRIED KRUPP HUETTENWERKE AGKOTSCH JA.1976; IRON STEEL ENGR; U.S.A.; DA. 1976; VOL. 53; NO 6; PP. 33-36Article

FRANCE'S NEW MINI MILL. THE SOCIETE DES ACIERIES DE MONTEREAU = NOUVELLE MINI-USINE FRANCAISE DE LA SOCIETE DES ACIERIES DE MONTEREAUKOTSCH JA.1975; IRON STEEL ENGR; U.S.A.; DA. 1975; VOL. 52; NO 11; PP. 28-29Article

GEORGETOWN TEXAS STEEL CORP. KORF'S SECOND U.S. MINI-MILL.KOTSCH JA.1977; IRON STEEL ENGR; U.S.A.; DA. 1977; VOL. 54; NO 7; PP. 33-34Article

MIDREX ACTIVITIES DETAILED.KOTSCH JA.1977; IRON STEEL ENGR; U.S.A.; DA. 1977; VOL. 54; NO 7; PP. 77-78Article

A SOLUTION TO FAILURE AND WEAR PROBLEMS.KOTSCH JA.1977; IRON STEEL ENGR; U.S.A.; DA. 1977; VOL. 54; NO 10; PP. 35-38Article

ANNUAL REVIEW 1974. DEVELOPMENTS IN THE IRON AND STEEL INDUSTRY = REVUE ANNUELLE DE LA SIDERURGIE POUR 1974KOTSCH JA; LABEE CJ.1975; IRON STEEL ENGR; U.S.A.; DA. 1975; VOL. 52; NO 1; PP. D1-D46Article

DEVELOPMENTS AND EXPANSION PLANS FOR THE STEEL INDUSTRY OVERSEAS = DEVELOPPEMENTS ET PLANS D'EXPANSION DES SIDERURGIES AUTRES QUE CELLE DES ETATS-UNISKOTSCH JA; LABEE CJ.1975; IRON STEEL ENGR; U.S.A.; DA. 1975; VOL. 52; NO 10; PP. 25-62Article

DEVELOPMENTS IN THE IRON AND STEEL INDUSTRY U.S. AND CANADA - 1979 = DEVELOPPEMENTS DE LA SIDERURGIE AUX USA ET AU CANADA - 1979KOTSCH JA; LABEE CJ.1980; IRON STEEL ENGR; USA; DA. 1980; VOL. 57; NO 2; PP. D1-D36Article

DEVELOPMENTS IN THE IRON AND STEEL INDUSTRY U.S. AND CANADA - 1976.KOTSCH JA; LABEE CJ; PALOWITCH BA et al.1977; IRON STEEL ENGR; U.S.A.; DA. 1977; VOL. 54; NO 2; PP. D1-D34Article